# BIS-DECYLTETRADECETH-20/BEHENETH-20 PEG-240/HDI COPOLYMER

URL: https://app.greenveil.ai/ingredients/ingredient_inci_bis_decyltetradeceth_20_beheneth_20_peg_240_hdi_copolymer
Categories: beauty
Functions: Emulsion stabilising, Viscosity controlling
Identifier: BIS-DECYLTETRADECETH-20/BEHENETH-20 PEG-240/HDI COPOLYMER

> BIS-DECYLTETRADECETH-20/BEHENETH-20 PEG-240/HDI COPOLYMER: Used in cosmetics as an emulsion stabiliser and a thickener. Canonical ingredient record built from 1 public-source records. Compiled from 1 published data source.

## Safety assessment

- Chemical concern: not yet assessed
- Is it a concern? We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
- Rationale: Canonical ingredient record built from 1 public-source records.

## Regulatory status

- EU: Active — Bis-Decyltetradeceth-20/Beheneth-20 PEG-240/HDI Copolymer is a copolymer of 1,6-Hexamethylene Diisocyanate and PEG-240, that is end-capped with a combination of Beheneth-20 and Decyltetradeceth-20.

## Expert safety opinions

- SCCS (EU Scientific Committee on Consumer Safety): no opinion on file.
- CIR (Cosmetic Ingredient Review (US expert panel)): no opinion on file.

## Data sources

- CosIng (updated 2026-09-23): https://ec.europa.eu/growth/tools-databases/cosing/details/105108

_Assessed by Greenveil._